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authorJiang Liu <jiang.liu@linux.intel.com>2015-04-13 14:11:39 +0800
committerThomas Gleixner <tglx@linutronix.de>2015-04-24 15:36:49 +0200
commit7a53a12162cbe5feb66380b96cc794a031a8f39a (patch)
tree8f276752ff1aadd818209b3a0d326d593e3cb57a /drivers/iommu/irq_remapping.h
parent3c3d4f90f6f80cce357ef013baf1327a9b9d5732 (diff)
downloadlinux-7a53a12162cbe5feb66380b96cc794a031a8f39a.tar.bz2
irq_remapping: Clean up unused MSI related code
Now MSI interrupt has been converted to new hierarchical irqdomain interfaces, so remove legacy MSI related code and interfaces. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: David Cohen <david.a.cohen@linux.intel.com> Cc: Sander Eikelenboom <linux@eikelenboom.it> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: iommu@lists.linux-foundation.org Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: Joerg Roedel <jroedel@suse.de> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Dimitri Sivanich <sivanich@sgi.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Yijing Wang <wangyijing@huawei.com> Link: http://lkml.kernel.org/r/1428905519-23704-18-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/iommu/irq_remapping.h')
-rw-r--r--drivers/iommu/irq_remapping.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/iommu/irq_remapping.h b/drivers/iommu/irq_remapping.h
index 3e109b1ea688..16b7d814e6fe 100644
--- a/drivers/iommu/irq_remapping.h
+++ b/drivers/iommu/irq_remapping.h
@@ -66,20 +66,6 @@ struct irq_remap_ops {
/* Free an IRQ */
int (*free_irq)(int);
- /* Create MSI msg to use for interrupt remapping */
- void (*compose_msi_msg)(struct pci_dev *,
- unsigned int, unsigned int,
- struct msi_msg *, u8);
-
- /* Allocate remapping resources for MSI */
- int (*msi_alloc_irq)(struct pci_dev *, int, int);
-
- /* Setup the remapped MSI irq */
- int (*msi_setup_irq)(struct pci_dev *, unsigned int, int, int);
-
- /* Setup interrupt remapping for an HPET MSI */
- int (*alloc_hpet_msi)(unsigned int, unsigned int);
-
/* Get the irqdomain associated the IOMMU device */
struct irq_domain *(*get_ir_irq_domain)(struct irq_alloc_info *);